package com.example.hans.navigationbyviewpageandradiobutton;

import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.v7.app.AppCompatActivity;
import android.view.Window;

public class FourActivity extends AppCompatActivity {
    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
//        this.requestWindowFeature(Window.FEATURE_NO_TITLE);
//        requestWindowFeature(Window.FEATURE_NO_TITLE);//onCreate里面setContentView之前
        setContentView(R.layout.four);
    }
}
